According to the forming of materials of the different, mould can be divided into metal mould and metalloid mould. Metal mould and divided into: cast mould (non-ferrous metal die-casting, steel casting), and forging die, etc.; Metalloid mould also is divided into: plastic mould and inorganic non-metallic mold. And according to mould the difference of the material itself, mould can be divided into: sand mold, metal mould, vacuum mould, paraffin wax mould and so on. Among them, along with the rapid development of plastic polymer, plastic mould is closely related to people's lives. The plastic mould can generally be divided into: injection molding and extrusion molding, gas assist molding and so on.

   Mass production of the sheet metal steel parts-cold heading, forging, metal mould etc discharge hot metal-and cold rolling, hot rolls, cold roll sheet metal processing, deep drawing, go up, and bending type, punching, blanking non-ferrous metal-die casting, powder metallurgy plastic parts, injection molding, blow molding (plastic bottles), extruded (pipe)

   Mould other classification:-alloy die-sheet metal mould, plastic mould-stamping die casting die- extrusion die casting die-other die- More articles about mold classification of wealth by electronic adapted!!!!!